BPC1 and BPC2 positively regulates the waterlogging stress tolerance in Arabidopsis thaliana.

Waterlogging stress is a significant abiotic factor that severely limits plant growth and development. Identifying genes involved in the waterlogging stress response and understanding the mechanisms by which plants resist waterlogging stress are therefore critical. In this study, we identified a specific role for two transcription factors, BPC1 and BPC2, in the waterlogging stress response of Arabidopsis thaliana.

The challenge of home and community older adult care in China: a survey of the capability of primary care physicians in providing geriatric healthcare services.

Introduction: In the context of ageing at home and in the community, healthcare services for older adult people in China are mainly provided by primary care physicians (PCPs). This study aimed to understand the level of geriatric healthcare service capability of PCPs in China and to give recommendations for improving care.

Methods: We surveyed PCPs in the eastern, central, and western regions of China, using a combination of multi-stage stratified cluster sampling and typical sampling.

Piwi regulates the usage of alternative transcription start sites in the Drosophila ovary.

Alternative transcription initiation, which refers to the transcription of a gene from different transcription start sites (TSSs), is prevalent across metazoans and has important biological functions. Although transcriptional regulation has been extensively studied, the mechanism that selects one TSS over others within a gene remains elusive. Using the Cap Analysis of Gene Expression sequencing (CAGE-seq) method, we discovered that Piwi, an RNA-binding protein, regulates TSS usage in at least 87 genes.

Entropy-informed multi-stage sampling design for soil pollution mapping in heavy metal contaminated areas.

The accuracy of soil heavy metal pollution mapping is heavily reliant on the sampling strategies utilized in both the preliminary and detailed survey stages of site investigations. This study introduces an entropy-informed multi-stage sampling design (EIMSD) method that leverages preliminary survey data as background information and utilizes relative entropy to progressively select sampling points in detailed surveys. Results indicate that the EIMSD method outperforms the grid sampling design (GSD) and conventional sampling design (CSD) methods across both hypothetical and real-world study areas.

Predictive Factors for New-Onset Left Bundle Branch Block in Patients with Left Ventricular Systolic Dysfunction and Its Prognostic Value.

It remains unclear whether elevated ventricular wall pressure and left ventricular enlargement in patients with left ventricular systolic dysfunction (LVSD) can lead to left bundle branch block (LBBB). In this study, 801 consecutive hospitalized patients with a left ventricular ejection fraction of < 50% were enrolled. The primary outcome was the occurrence of new-onset LBBB or heart failure-related hospitalization, all-cause mortality, ventricular tachycardia, or implantation of an implantable cardioverter-defibrillator (ICD) /cardiac resynchronization therapy (CRT).

Mendelian randomization suggests causal correlations between inflammatory cytokines and immune cells with mastitis.

Objectives: Previous studies have reported that immunoinflammatory responses have associations with mastitis. Here, we aimed to further figure out whether circulating inflammatory cytokines and immune cells causally impact mastitis liability.

Methods: The two-sample Mendelian randomization made use of genetic variances of 91 inflammatory cytokines from a large publicly available genome-wide association study (GWAS) containing 14,824 participants, 731 immunophenotypes data from 3,757 individuals as exposures separately, and mastitis from a GWAS summary (1880 cases and 211699 controls of European ancestry) as outcome.

Detection of tetracycline by molecularly imprinted electrochemical sensor based on the modification of poly(3,4-propylene dioxythiophene)/chitosan/au.

In this study, a molecularly imprinted polymer (MIP) electrochemical sensor based on poly(3,4-propylenedioxythiophene)/chitosan/Au (PProDOT/CS/Au) composite modification was designed for highly sensitive and selective detection of TC. Green synthesis of CS/Au without the use of reducing agents, followed by in-situ oxidation polymerization of PProDOT. The high electrochemical activity and high stability of PProDOT, the numerous functional groups (-OH, -NH) of CS, and the excellent electron transport capacity of AuNPs, which provided a suitable incubation chamber for the production of imprinted cavities.

Synergistic Effect Between 0D CQDs and 2D MXene to Enhance the Photothermal Conversion of Hydrogel Evaporators for Efficient Solar Water Evaporation, Photothermal Sensing and Electricity Generation.

Solar-powered interfacial water evaporation is a promising technique for alleviating freshwater stress. However, the evaporation performance of solar evaporators is still constrained by low photothermal conversion efficiency and high water evaporation enthalpy. Herein, 0D carbon quantum dots (CQDs) are combined with 2D MXene to serve as a hybrid photothermal material to enhance the light absorption and photothermal conversion ability, meanwhile sodium carboxymethyl cellulose (CMC)/polyacrylamide (PAM) hydrogels are used as a substrate material for water transport to reduce the enthalpy of water evaporation.

Genomes of autotetraploid wild and cultivated Ziziphus mauritiana reveal polyploid evolution and crop domestication.

Indian jujube (Ziziphus mauritiana) holds a prominent position in the global fruit and pharmaceutical markets. Here, we report the assemblies of haplotype-resolved, telomere-to-telomere genomes of autotetraploid wild and cultivated Indian jujube plants using a 2-stage assembly strategy. The generation of these genomes permitted in-depth investigations into the divergence and evolutionary history of this important fruit crop.

Pralsetinib as neoadjuvant therapy for RET-Altered differentiated thyroid cancer: Two case reports.

Background: 5-10% of thyroid cancers are at locally advanced stage. Neoadjuvant targeted therapy will likely create surgical opportunities for these patients with unresectable or borderline resectable tumors. Pralsetinib, a RET inhibitor, has been approved for advanced or metastatic RET-altered thyroid cancer.

B-cell depletion limits HTLV-1-infected T-cell expansion and ameliorate HTLV-1-associated myelopathy.

Objective: Human T-cell leukemia virus type 1-associated myelopathy (HAM) is a chronic, progressive, inflammatory disease with unclear pathogenesis and no effective treatments. We aimed to investigate a novel mechanistic theory and treat HAM patients with rituximab, which can deplete CD20 B lymphocytes in circulation.

Methods: Single-cell RNA sequencing (scRNA-seq) data was analyzed to identify HTLV-1-associated B cells and their effect on T cells.

Integrated multi-omics analysis reveals molecular changes associated with chronic lipid accumulation following contusive spinal cord injury.

Functional and pathological recovery after spinal cord injury (SCI) is often incomplete due to the limited regenerative capacity of the central nervous system (CNS), which is further impaired by several mechanisms that sustain tissue damage. Among these, the chronic activation of immune cells can cause a persistent state of local CNS inflammation and damage. However, the mechanisms that sustain this persistent maladaptive immune response in SCI have not been fully clarified yet.

Validation of IGA*BSA in Assessing Disease Severity and Response in Patients with Atopic Dermatitis: A Retrospective Cohort Study in China.

Accurate evaluation of atopic dermatitis (AD) severity is crucial to determine and adjust treatment options. Previous studies have found the product of Investigator's Global Assessment (IGA) and affected body surface area (BSA) to be a simple tool, which requires further verification. To determine the validity of IGA*BSA in assessing the severity of AD across all age, sex, BMI and disease severity groups.

Elemene Injection Overcomes Paclitaxel Resistance in Breast Cancer through AR/RUNX1 Signal: Network Pharmacology and Experimental Validation.

Background: Paclitaxel (PTX) is a cornerstone chemotherapy for Breast Cancer (BC), yet its impact is limited by emerging resistance. Elemene Injection (EI) has shown potential in overcoming chemotherapy resistance. However, the efficacy by which EI restores PTX sensitivity in BC and the implicated molecular mechanism remain uncharted.

Propofol regulates the progression of hepatocellular carcinoma via the POLR2L/TGF-β signaling pathway.

Background: Hepatocellular carcinoma (HCC) is a malignant tumor with high morbidity and mortality. Propofol has been reported to modulate tumorigenesis in HCC; the aim of this study was to investigate the effect of the interaction of propofol with POLR2L on HCC tumor progression in HCC.

Methods: The propofol-related GSE101724 dataset was analyzed using weighted gene co-expression network analysis (WGCNA) and differentially expressed genes (DEGs) to identify overlapping genes.

Deciphering the storage mechanism of biochar anchored with different morphology MnO as advanced anode material for lithium-ion batteries.

Biochar is regarded as a promising lithium-ion batteries anode material, owing to its high cost-effectiveness. However, the poor specific capacity and cycling stability have limited its practical applications. A straightforward and cost-efficient solvothermal method is presented for synthesizing MnO/biochar composites in this study.

Association between gut microbiota dysbiosis and poor functional outcomes in acute ischemic stroke patients with COVID-19 infection.

Acute ischemic stroke (AIS) patients with active COVID-19 infection often have more severe symptoms and worse recovery. COVID-19 infection can cause gut microbiota dysbiosis, which is also a risk factor for poor outcomes in AIS patients. However, the association between gut microbiota and functional outcomes among AIS patients with COVID-19 infection has not been fully clarified yet.

Synaptic Properties of a PbHfO Ferroelectric Memristor for Neuromorphic Computing.

The conventional von Neumann architecture has proven to be inadequate in keeping up with the rapid progress in artificial intelligence. Memristors have become the favored devices for simulating synaptic behavior and enabling neuromorphic computations to address challenges. An artificial synapse utilizing the perovskite structure PbHfO (PHO) has been created to tackle these concerns.

Selenium maintains intestinal epithelial cells to activate M2 macrophages against deoxynivalenol injury.

Selenium (Se) is indispensable in alleviating various types of intestinal injuries. Here, we thoroughly investigated the protective effect of Se on the regulation of the epithelial cell-M2 macrophages pathway in deoxynivalenol (DON)-induced intestinal damage. In the present study, Se has positive impacts on gut health by improving gut barrier function and reducing the levels of serum DON in vivo.